1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
azamat
1 year ago
15

BUILD PERSEVERANCE Find the values of x and y. List your answers in ascending order.

Mathematics
1 answer:
zhannawk [14.2K]1 year ago
7 0

In the parallel lines the value of x will be 155 or 171 and value of y will be 9 or 25.

<h3>What are parallel lines?</h3>

Parallel lines are those lines that are equidistant from each other and never meet, no matter how much they may be extended in either directions

The angles y²and 8y-15 are alternate angles.

We know that the alternate angles are equal.

So

y²=8y-15

y²-8y+15=0

y²-5y-3y+15

y(y-5)-3(y-5)

(y-3)(y-5)=0

y=3 and y=5

So when y=3, 8(3)-15

24-15=9

So when y=5, 8(5)-15=25

Hence

The sum of angles should be 180

x+(8y-15)=180

x+25=180

x=180-25

x=155

and

x+(8y-15)=180

x+9=180

x=180-9

x=171

Hence value of x will be 155 or 171 and value of y will be 9 or 25.

To learn more on Parallel lines click:

brainly.com/question/16701300

#SPJ1

You might be interested in
8=x/7<br> Find the value of X?
jeka94

Answer:

X=56

You have to multiply 8 and 7

3 0
2 years ago
Read 2 more answers
Is or is not -4 equal to 4<br> pls pls help me
Taya2010 [7]

Answer: No

Step-by-step explanation: There 2 different things

8 0
3 years ago
Read 2 more answers
Hallie bikes 1 5/8 km before lunch and 6 1/4 km after lunch. How much farther does Hallie bike after lunch than before lunch? Ex
EleoNora [17]

Answer:

4 \frac{5}{8} km

Step-by-step explanation:

To find how much farther Hallie biked after lunch compared to the amount she biked before lunch, we can subtract the amounts:

6 \frac{1}{4}-1\frac{5}{8}

However, we can only subtract fractions that have the same denominator, so we need to convert \frac{1}{4} to a fraction with a denominator of 8:

\frac{1}{4}=\frac{2}{8}

Now, we can't subtract 2 from 8, so we need to 'borrow' from the 6 to make the fraction larger:

6\frac{2}{8}=5\frac{10}{8}

Now subtract: 5\frac{10}{8}-1\frac{5}{8}=4\frac{5}{8}

4 0
3 years ago
Harriet Cutter’s gross pay for this week is $555. She is single and claims 1 allowances. What amount will be withheld from Harri
Vlada [557]

Answer:

85 dollars will be withheld with a 7.65% income tax because she is only making 1,110 dollars.

Step-by-step explanation:

7 0
3 years ago
After substituting, what is the first operation performed when evaluating 5 + (9 x minus 3) divide 2 for x = 5? addition multipl
ludmilkaskok [199]

Answer:

<h2>Multiplication.</h2>

Step-by-step explanation:

The given expression is

5+(9x-3) \div 2

For x=5, we have

5+(9(5)-3) \div 2

Notice that the first operation we need to do is multiplication, because that's the right order of operations when we solve these kind of expressions.

5+(45-3) \div 2

Then, we subtract

5+42 \div 2

Now, we divide

5+21

Finally, we sum

26

Therefore, the right answer is multiplication.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Find the x and y intercepts of the equation y=4x^2-9x+10
    13·1 answer
  • Is a rectangle a square
    11·2 answers
  • Which mathematical statements are true?
    15·1 answer
  • Evaluate the absolute value of 60
    11·1 answer
  • The measures of the angles of ∆ DEF are in the ratio 2:4:4. what are the measures of the angles?​
    10·1 answer
  • Pls help I don't understand:
    7·1 answer
  • What is factored form of x2-12x-4?
    8·1 answer
  • D+fg=h (solve for the variable “g”)
    14·1 answer
  • Based on the tax brackets, what’s the estimated total tax due for a single taxpayer with a taxable income of 43,500?
    5·1 answer
  • For their summer jobs, Amanda and Julie are babysitting. Amanda starts with $150 in her savings account and
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!